package com.easy.controller;

import com.easy.bean.Category;
import com.easy.service.CategoryService;
import com.easy.util.Page;
import com.easy.util.Result;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

@RestController
@CrossOrigin // 允许跨域
@RequestMapping("category")
public class CategoryController {

    @Autowired
    CategoryService categoryService;

    @PostMapping
    public Result add(@RequestBody Category category) {
        Object obj = categoryService.add(category);
        return Result.success(obj);
    }

    @PutMapping
    public Result edit(@RequestBody Category category) {
        Object obj = categoryService.edit(category);
        return Result.success("编辑信息保持成功", obj);
    }

    @DeleteMapping("{id}")
    public Result del(@PathVariable("id") Integer id) {
        Object obj = categoryService.del(id);
        return Result.success("删除成功", obj);
    }

    @GetMapping("{id}")
    public Result one(@PathVariable("id") Integer id) {
        Object obj = categoryService.one(id);
        return Result.success(obj);
    }

    @GetMapping("all")
    public Result all(Category category) {
        Object obj = categoryService.all(category);
        return Result.success(obj);
    }

    @GetMapping("page")
    public Result page(Page page, Category category) {
        // 查询一共有多少条数据
        // 当前页要显示的数据
        // 将以上数据封装到page对象中
        // 返回page对象
        categoryService.page(page, category);
        // 返回page对象
        return Result.success(page);
    }
}
